Mercedes-Benz SLK-Class 2008 Owners Manual - Manual (Page 441)

440
Technical data
Layout of poly-V-belt drive
SLK 280, SLK 350
1 Idler pulley
2 Idler pulley
3 Automatic belt tensioner
4 Power steering pump
5 Air conditioning compressor
6 Crankshaft
7 Coolant pump
8 Generator (alternator)
SLK 55 AMG
1 Automatic belt tensioner
2 Power steering pump
3 Air conditioning compressor
4 Crankshaft
5 Coolant pump
6 Generator (alternator)
7 Idler pulley